Leeb Hardness Tester Pen Type Durometer HL HV HRA HRC HRB HB HS 170 to 960HLD
Application：
- Bearings and other parts
- Failure analysis of pressure vessel, steam turbine generator group and equipment
- Heavy workpieces
- Mechanical or permanent assembly installed
- The test space is very narrow
- The original record of formal requirements on test results.
Applicable Materials：
- Steel and cast steel, alloy tool steel, stainless steel, gray cast iron, nodular cast iron, cast aluminum alloy, copper zinc alloys (brass), an alloy of copper and tin, copper(bronze)
- Testing direction: Highly accurate in any impact direction
- Testing Range: (170-960)HLD,(17.9-69.5)HRC,,(19-683)HB,(80-1042)HV,(30.6-102.6)HS,(59.1-88)HRA,(13.5-101.7)HRB
- Hardness Standards: HL、HV、HRA、HRC、HRB、HB、HV、HS
- Accuracy: HLD：±0.5% (800HLD)
- Repeatability Value: HLD：0.8% (800HLD)
- Resolution: 128×64 OLED display
- Dimensions: 148mm×40mm×30mm
- Power Supply: Rechargeable lithium battery
- Working Hours: About 10 hours
- Operating temperature: 10-50℃
- Storage temperature: -30 ℃ -60 ℃
- Humidity: 90% max
- The instrument host*1
- The nylon brush*1
- Small bearing rings*1
- The ABS instrument *1